Synthetic, crystalline, porous material containing oxides of silicon, titanium and gallium
CA 1303592 C · Owner: Eniricerche S.P.A. · Inventors: Clerici, Mario Gabriele; Esposito, Antonio; Carati, Angela
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
C A S E 2 3 9 8, "SYNTHETIC, CRYSTALLINE POROUS MATERIAL CONTAINING, OXIDES OF SILICON TITANIUM AND GALLIUM", Abstract, A synthetic crystalline, porous material is, disclosed together with the related preparation process. Such material of zeolitic nature containing oxides of silicon, titanium and gallium corresponds in the, calcined and anhydrous state, to the following empyrical formula:, pHGaO2 . qTiO2 . SiO2, wherein p has a value greater than zero and smaller than or equal to 0.050, and q has a value greater than zero and smaller than or equal to 0.025, and the H+ of HGaO2 can be at least partially replaceable or replaced by cations.
Read the whole patent
Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Granted June 16, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 16, 2009.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.